TT Motor Gear Motor Pre-soldered with wire

Basic Structure

• DC motor: Normally 130 brushed DC motor
• Gearbox: Built-in multi-stage plastic or metal gear set to reduce speed and increase torque
• Output shaft: Single or double shaft for wheels or accessories

Key Parameters

• Voltage: 3V–6V (common: 5V, 6V)
• Gear ratio: 1:48, 1:90, 1:120, 1:220
• Output speed: Low speed after reduction (e.g., ~200 RPM at 6V, 1:48)
• Current: Low power consumption, suitable for small DIY projects

Features

• Low cost, small size, easy to use
• High torque after gear reduction
• Only two wires (positive & negative), simple to control
• Widely used in smart cars, robots, DIY kits

Typical Applications

• Smart car chassis drive
• DIY electronic & science experiments
• Small robots, toys, model cars